18927 SW 357 St

Miami, FL 33034 · condo_townhome_rowhome_coop · Pending — under contract · 15 days on market
Asking price$343,590
3 beds 3 baths 1,373 sqft
Suggested offer$333,590$10,000 above the est. market value of $333,590.
View on Realtor.com →
Listed by Rene Santa Maria · Lennar - Southeast FL
Typecondo_townhome_rowhome_coop
Built2026
Price / sqft$250
Est. value (own analysis)$333,590
Rent estimate (own analysis)$2,525/mo
HOA$175/mo
Show every detail
Statusfor_sale
Listed date2026-08-18
Removed date
MLSMiamiMLS #A12073514
Coordinates
Address18927 SW 357 St
CityMiami
StateFL
Zip33034
Listing ID9327536932
Sourceus-real-estate-listings, cached 2026-08-28

ZIP market snapshot (33034)

Typical home value (ZHVI)$382,671
Typical rent (ZORI)$2,436/mo
Zillow Research's ZHVI (home value index) and ZORI (rent index) for this ZIP, as of 2026-07 — free published data, refreshed monthly, no RentCast quota spent. "Typical value/rent" is a smoothed index, not a literal median of active listings.

Underwriting (buy-and-hold, default assumptions)

Purchase price$343,590
Down payment (20.0%)$68,718
Loan amount$274,872
Closing costs (5.0%)$17,180
Total cash to close$85,898
Rent (comp-derived)$2,525$30,300
Vacancy loss (8.0%)

Vacancy Loss

Gross Scheduled Rent × Vacancy Rate

Gross scheduled rent (annual) comp$30,300
Vacancy rate (assumption) assumption8.0%

$30,300 × 8.0% = $2,424

Effective gross income$2,323$27,876
Property tax (placeholder 1.9% of price)$544$6,528
Insurance (placeholder 0.8% of price)$229$2,749
HOA dues$175$2,100
Management (0.0% of EGI)$0$0
Maintenance (5.0% of GSR)$126$1,515
Total operating expenses$1,074$12,892
Net operating income (NOI)

Net Operating Income (NOI)

Effective Gross Income − Total Operating Expenses

Effective gross income derived$27,876
Total operating expenses derived$12,892

$27,876 − $12,892 = $14,984

Debt service (6.66%, avg 30yr rate as of 2026-08-27, 30yr amortizing)

Monthly Principal & Interest

Standard amortization on the loan amount, at the effective rate and term

Loan amount derived$274,872
Interest rate (avg 30yr rate) comp6.7%
Term (assumption) assumption30 years

$274,872 amortized at 6.7% over 30 years = $1,766/mo

CapEx reserve (5.0% of GSR)$126$1,515
Mortgage insurance (PMI) (0.0% of loan, not required — down payment ≥ 20%)$0$0
Cash flow

Monthly Cash Flow

(NOI − Annual Debt Service − Annual CapEx Reserve − Annual PMI) ÷ 12

NOI derived$14,984
Annual debt service derived$21,197
Annual CapEx reserve assumption$1,515
Annual PMI assumption$0

($14,984 − $21,197 − $1,515 − $0) ÷ 12 = -$644

Cap rate

Cap Rate

NOI ÷ Purchase Price

NOI derived$14,984
Purchase price data$343,590

$14,984 ÷ $343,590 = 4.4%

Cash-on-cash

Cash-on-Cash Return

Annual Cash Flow ÷ Total Cash Invested

Annual cash flow derived-$7,728
Total cash to close derived$85,898

-$7,728 ÷ $85,898 = -9.0%

DSCR

Debt Service Coverage Ratio (DSCR)

NOI ÷ Annual Debt Service

NOI derived$14,984
Annual debt service derived$21,197

$14,984 ÷ $21,197 = 0.71

Rent-to-price (1% rule)

Rent-to-Price (the "1% rule")

(Gross Scheduled Rent ÷ 12) ÷ Purchase Price

Gross scheduled rent (annual) comp$30,300
Purchase price data$343,590

($30,300 ÷ 12) ÷ $343,590 = 0.7%

Gross rent multiplier

Gross Rent Multiplier (GRM)

Purchase Price ÷ Gross Scheduled Rent

Purchase price data$343,590
Gross scheduled rent (annual) comp$30,300

$343,590 ÷ $30,300 = 11.3

Operating expense ratio

Operating Expense Ratio

Total Operating Expenses ÷ Effective Gross Income

Total operating expenses derived$12,892
Effective gross income derived$27,876

$12,892 ÷ $27,876 = 46.2%

Break-even occupancy

Break-Even Occupancy

(Total OpEx + Annual Debt Service + Annual PMI) ÷ Gross Scheduled Rent

Total operating expenses derived$12,892
Annual debt service derived$21,197
Annual PMI assumption$0
Gross scheduled rent (annual) comp$30,300

($12,892 + $21,197 + $0) ÷ $30,300 = 112.5%

Comparables

Same ZIP. Real active rental listings, used to derive the rent estimate above.

AddressTypeBedsBathsSqftAsking rentListedDays on market
apartment331,200$2,5002026-08-07
apartment331,200$2,5002026-08-10
apartment321,080$2,2002026-07-20
apartment331,558$2,7502026-08-21
condos331,356$2,3002026-07-23
condos331,330$2,3502026-07-09
condos331,425$2,5502026-06-26
condos331,433$2,8002025-10-20
condos331,374$2,5702026-05-26
condos331,440$2,6952026-05-26
condos331,376$2,7002026-06-02
apartment31900$1,9752024-04-15

1457 NW 2nd Ave Unit 1457

Florida City, 33034 · rent comp

Bedrooms / bathrooms3 bd / 3 ba
Square footage1,200
Listed2026-08-07
Days on market

Asking rent: $2,500

View on Zillow →

1459 NW 2nd Ave Unit 1459

Florida City, 33034 · rent comp

Bedrooms / bathrooms3 bd / 3 ba
Square footage1,200
Listed2026-08-10
Days on market

Asking rent: $2,500

View on Zillow →

1197 Washington Cir Unit 1197A

Homestead, 33034 · rent comp

Bedrooms / bathrooms3 bd / 2 ba
Square footage1,080
Listed2026-07-20
Days on market

Asking rent: $2,200

View on Zillow →

19102 SW 345th Ter Unit 19102

Homestead, 33034 · rent comp

Bedrooms / bathrooms3 bd / 3 ba
Square footage1,558
Listed2026-08-21
Days on market

Asking rent: $2,750

View on Zillow →

17932 SW 357th Ter

Homestead, 33034 · rent comp

Bedrooms / bathrooms3 bd / 3 ba
Square footage1,356
Listed2026-07-23
Days on market

Asking rent: $2,300

View on Zillow →

1182 SE Palm Ter

Homestead, 33034 · rent comp

Bedrooms / bathrooms3 bd / 3 ba
Square footage1,330
Listed2026-07-09
Days on market

Asking rent: $2,350

View on Zillow →

1057 NW 5th St Unit 1057

Florida City, 33034 · rent comp

Bedrooms / bathrooms3 bd / 3 ba
Square footage1,425
Listed2026-06-26
Days on market

Asking rent: $2,550

View on Zillow →

377 NE 1st Dr

Florida City, 33034 · rent comp

Bedrooms / bathrooms3 bd / 3 ba
Square footage1,433
Listed2025-10-20
Days on market

Asking rent: $2,800

View on Zillow →

Florida City, 33034 · rent comp

Bedrooms / bathrooms3 bd / 3 ba
Square footage1,374
Listed2026-05-26
Days on market

Asking rent: $2,570

View on Zillow →

58 NW 10th Ter Unit 58B

Florida City, 33034 · rent comp

Bedrooms / bathrooms3 bd / 3 ba
Square footage1,440
Listed2026-05-26
Days on market

Asking rent: $2,695

View on Zillow →

408 NE 1st Dr

Florida City, 33034 · rent comp

Bedrooms / bathrooms3 bd / 3 ba
Square footage1,376
Listed2026-06-02
Days on market

Asking rent: $2,700

View on Zillow →

1027 Nw

Florida City, 33034 · rent comp

Bedrooms / bathrooms3 bd / 1 ba
Square footage900
Listed2024-04-15
Days on market

Asking rent: $1,975

View on Zillow →

Same ZIP & bedroom count. Closed sales from Realtor.com over the last 12 months, matched to this property's type — real transaction prices, not asking prices. Falls back to Miami-Dade County public records (property appraiser tax roll) when Realtor.com has no sales on file for the area.

AddressTypeBedsBathsLiving sqftSale priceSale date
18927 SW 357 Stcondo_townhome_rowhome_coop331,373$333,5902026-08-31
17946 SW 357th Tercondo_townhome_rowhome_coop331,545$365,0402026-08-28
1225 NW 9th Avecondo321,265$629,0002026-08-11
1223 NW 9th Avecondo321,265$629,0002026-08-11
35250 SW 177th Ct Unit 136condo321,690$188,0002026-08-03

Same ZIP. Other properties currently for sale nearby — asking prices, not closed sale prices. Not a price comp; see Sold comps for actual transaction history.

AddressTypeBedsBathsSqftAsking priceDays on market
1431 NE 5th Avenuetownhomes321,448$450,990
35605 SW 180th Avesingle_family321,414$342,990
35817 SW 178th Cttownhomes331,338$393,790
SW 328 St & SW 172nd Avesingle_family321,545$363,990
18917 SW 357 Stcondo_townhome_rowhome_coop331,460$347,090
SW 336 St & SW 194 Avesingle_family321,732$546,990
35605 SW 180th Avesingle_family321,545$351,990
35605 SW 180th Avesingle_family321,423$434,990

10-year hold projection

IRR4.4%
Equity multiple1.70x
Total return (10yr)$105,277
YearProperty valueNOICash flowLoan balanceEquity
1$353,898$14,984-$7,728$271,892$82,006
2$364,515$15,498-$7,252$268,707$95,808
3$375,450$16,029-$6,759$265,303$110,147
4$386,714$16,578-$6,251$261,666$125,047
5$398,315$17,144-$5,725$257,779$140,536
6$410,264$17,730-$5,181$253,625$156,639
7$422,572$18,335-$4,619$249,186$173,387
8$435,250$18,960-$4,038$244,442$190,808
9$448,307$19,605-$3,438$239,372$208,935
10$461,756$20,272-$2,817$233,954$227,803
Assumes 3.0% annual rent growth, 2.5% expense growth, 3.0% appreciation, and a 6.0% selling cost at exit — all placeholder assumptions, not market-derived.
All figures are estimates for evaluation purposes only, not investment, tax, legal, or insurance advice. Property tax is estimated from a real matched tax bill or millage rate when available, a placeholder % of price otherwise; insurance is scaled by flood and wind risk where those are known and a flat percentage otherwise — never a real quote. Verify all of them, along with association restrictions and permit status, before committing capital. Rent estimates come from real comps or Zillow’s ZIP index, not appraisals.